Failed Copy Search Error Troubleshooting DBMS: Case sensitivity: plain=mixed, delimited=exact Driver: (ver. , JDBC) Effective version: Apache Hive (ver. 0.0) Peer indicated failure: Unsupported mechanism type PLAIN.
时间: 2024-03-09 13:45:14 浏览: 84
这个错误提示意味着您正在尝试使用 PLAIN 认证机制连接到 Apache Hive 数据库,但是您的 JDBC 驱动程序不支持这种机制。
为了解决这个问题,您可以尝试以下几个步骤:
1. 确认您正在使用的 JDBC 驱动程序支持 PLAIN 认证机制。如果不支持,您可以尝试更新 JDBC 驱动程序版本,或者使用其他支持 PLAIN 认证机制的 JDBC 驱动程序。
2. 如果您确认您正在使用的 JDBC 驱动程序支持 PLAIN 认证机制,则可能是 Apache Hive 数据库未正确配置认证机制。您可以尝试在 Apache Hive 配置文件中添加以下属性,启用 PLAIN 认证机制:
```
hive.server2.authentication = PLAIN
```
3. 如果上述步骤仍然无法解决问题,请尝试联系 Apache Hive 支持团队,获取更多帮助和支持。
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